Plasma and vacuum arc furnaces
Plasma and vacuum arc furnaces for industrial or laboratory use
HSN 8514 32 00 (plasma and vacuum arc furnaces) is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code, bill of entry, commercial invoice, packing list. Other electric furnaces and heat-treatment equipment under Chapter 85 — particularly resistance-heated or induction furnaces — may fall under sibling tariff lines that carry distinct compliance obligations.
The absence of compliance at this tariff line does not extend to all industrial electric furnaces: induction heating equipment and certain resistance furnaces classified elsewhere within heading 8514 may attract compliance under specific notifications. Re-classification on customs examination — for example, where the plasma arc function is secondary — triggers retrospective compliance and potential detention. Confirm the equipment's principal heating technology and intended use against the customs tariff before relying on this tariff line's clean status.